Solve the System by Elimination $$\begin{array} { c } 9 x - 6 y = - 42 \\- 3 x - 2 y = - 14\end{array}$$

question 367

Multiple Choice

Solve the system by elimination.
- $$\begin{array} { c } 9 x - 6 y = - 42 \\- 3 x - 2 y = - 14\end{array}$$

• A) \(\varnothing\)
• B) \(\{ ( 0,8 ) \}\)
• C) \(\{ ( 0,7 ) \}\)
• D) \(\{ ( - 1,8 ) \}\)

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Definitions:

Availability Heuristic

Availability heuristic is a mental shortcut that relies on immediate examples that come to a person’s mind when evaluating a specific topic, concept, method, or decision.

Anchoring and Adjustment

A psychological heuristic where initial information serves as a reference point for subsequent judgments and decisions.

Satisficing

is a decision-making strategy that aims for a satisfactory or adequate result, rather than the optimal solution.

Decision Making Process

A structured approach that involves identifying and evaluating choices to determine the best course of action for solving problems or achieving objectives.